A1211 HSS Straight Shank Jobber Drills (Metric)

General purpose drills for steels, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium alloy and graphite. Made from high speed steel with a black oxide coating for excellent heat and wear resistance during applications.

Features and Benefits
• Made from high speed steel for increased rigidity and strength
• Black oxide coating for greater heat and wear resistance

Specifications
• Point angle: 118°
• Tolerance of diameter: h8
• Tolerance of shank: f11
• Black finish (W-Finish), up to 3.00mm bright finish
• BS 328/DIN338RN

Typical Applications
• Steels
• Cast steels
• Grey cast iron
• Malleable cast steel
• Cast iron
• Nickel
• Brass
• Aluminum alloy
• Graphite